IC card water meter Xi'an IC card water meter IC card water meter manufacturer direct sales wholesale

Contact number of Xi'an Qinwei Instrument Factory: - - - Mobile phone: (Manager Wang) Fax: -: (Instrument Sales) Address: Daqing Road, Xi'an Postal Code Email: @3. Product Introduction: Card prepaid water meter is based on advanced Microcomputer control technology is the core, and the high-tech electromechanical intelligent instrument is composed of smart card as the information transmission medium. It has the dual functions of mechanical counting and electronic counting. It mainly consists of smart card reader and writer, low-power microcomputer, unique new motor valve, The flow collection and corresponding circuit components maintain the characteristics of traditional mechanical water meters while also having an intuitive electronic display. It has the advantages of complete functions, accurate measurement, reliable performance, small size, intuitive display, exquisite appearance, convenient installation and easy use. It is suitable for the measurement and charging of tap water for urban residents, avoiding the occurrence of water theft, leakage and water leakage incidents. , achieves the purpose of water saving and scientific management through electronic billing, and changes the traditional urban water supply management method from water first and payment later to payment first and water later, which improves the modern management level of the water supply industry and is convenient. It improves the user's use and avoids many inconveniences caused to users by meter lookup charges. Xi'an Qinwei Instrument Factory: a factory-type research institute that mainly integrates the development, production and sales of instruments and electromechanical equipment. In line with the corporate philosophy of focusing on corporate development, customer-oriented, quality first, and striving for excellence, we have created a number of high-tech products in the industrial automation instrumentation industry. All products sold come with a three-month warranty and lifetime tracking service. The factory consists of automation instrument R&D department, power product R&D department, production department and sales company. Business scope: Instruments, precision pressure gauges, shock-resistant precision pressure gauges, shock-resistant pressure gauges, piston pressure gauges, oxygen/acetylene pressure gauges, diaphragm pressure gauges, explosion-proof electrical contact pressure gauges, stainless steel differential pressure gauges, high temperature resistant pressure gauges, Acid-resistant/corrosion-resistant pressure gauge, shock-resistant electric contact pressure gauge, glass rotor flow meter, float level controller, pressure indicating thermometer, thermocouple thermal resistor, explosion-proof thermal resistor, armored thermal resistor, pressure calibrator, .3 Pressure transmitter, sensor, pressure reducer, shock-resistant pressure gauge, diaphragm pressure gauge, diaphragm pressure gauge, stainless steel pressure gauge, oil-filled pressure gauge, remote pressure gauge, vacuum pressure gauge, remote diaphragm pressure gauge, corrosion resistance /Sulfur-resistant/acid-resistant pressure gauge, electric contact pressure gauge, double-needle double-tube pressure gauge, axial pressure gauge, bimetal thermometer, pressure/temperature controller, pressure temperature sensor, float pressure gauge, precision sphygmomanometer, vacuum pressure meter, oxygen/acetylene/argon/nitrogen/ammonia/carbon dioxide/hydrogen pressure reducer intelligent digital display instrument, light column control instrument, flow meter, inspection instrument, electronic electrical testing instrument intelligent electronic temperature, pressure, differential pressure, liquid Level control display instrument series, alarm instrument series, magnetic levitation level meter, radio frequency admittance object controller, calibration instrument series, automation instruments and devices, instrument control systems, factory automation, floor automation, office automation, complete sets of environmentally friendly electromechanical equipment, etc. Our pursuit is to "build Qinwei's great wall of quality and welcome the world's reputation for gold and stone"! Our principle is "people-oriented, quality-based"! Our future is to go hand in hand with new and old customers, cooperate closely, and create brilliance together! If you have any needs, questions or related transaction needs, please feel free to contact us. Telephone: - - - Fax: No.: (Instrument Sales) Mobile Phone (Manager Wang) Address: Daqing Road, Xi'an Postcode: Email: @3.